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    "headline": "Atomic Qubits Get Differentiable Digital Twins",
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    "dek": "A software toolset joins automatic differentiation, optimal control and benchmarking for neutral-atom and trapped-ion gates.",
    "summary": "A software toolset joins automatic differentiation, optimal control and benchmarking for neutral-atom and trapped-ion gates.",
    "body_text": "The authors model atomic quantum systems and optimize gate dynamics with gradients, demonstrating case studies on neutral atoms and trapped ions. The toolset targets calibration and characterization; reported fidelity improvements are simulation and optimization results, not a universal hardware guarantee.",
    "why_it_matters": "A software toolset joins automatic differentiation, optimal control and benchmarking for neutral-atom and trapped-ion gates.",
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    "tags": [
      "neutral atoms",
      "trapped ions",
      "digital twins"
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      "title": "arXiv preprint 2611.09779, original v1",
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    "title": "Atomic Qubits Get Differentiable Digital Twins",
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